diff --git a/src/main/java/org/ntlab/nemophila/models/accounts/Account.java b/src/main/java/org/ntlab/nemophila/models/accounts/Account.java
index 3547dc6..827fb82 100644
--- a/src/main/java/org/ntlab/nemophila/models/accounts/Account.java
+++ b/src/main/java/org/ntlab/nemophila/models/accounts/Account.java
@@ -60,7 +60,6 @@
 
     private HashMap<String, Post> posts = new HashMap<>();
 
-
     //新規投稿
     public Post createPost(Shop shop, int rate, String genre, String comment, String image1, String image2, String image3) {
         Post post = new Post(this, genre, rate, shop);
diff --git a/src/main/java/org/ntlab/nemophila/models/accounts/AccountManager.java b/src/main/java/org/ntlab/nemophila/models/accounts/AccountManager.java
index 1e3221f..6abf378 100644
--- a/src/main/java/org/ntlab/nemophila/models/accounts/AccountManager.java
+++ b/src/main/java/org/ntlab/nemophila/models/accounts/AccountManager.java
@@ -18,6 +18,12 @@
         }
         return theInstance;
     }
+
+    //    //全てのアカウントの取得
+    public HashMap<String, Account> getAccountsMap() {
+        return accountsMap;
+    }
+
     //アカウントの取得
     public Account getAccount(String id){
 
@@ -27,7 +33,7 @@
     public Account createAccount(String name, String pw){
         //ランダムにトークンを作成
         UUID uuid = UUID.randomUUID();
-        String token = (String) uuid.toString();
+        String token = uuid.toString();
         Account ac = new Account(name, pw);
         ac.setToken(token);
         //IDの作成
@@ -41,7 +47,7 @@
     public Account updateAccount(String id) {
         Account ac = accountsMap.get(id);
         UUID uuid = UUID.randomUUID();
-        String token = (String) uuid.toString();
+        String token = uuid.toString();
         ac.setToken(token);
         return ac;
     }
diff --git a/src/main/java/org/ntlab/nemophila/resources/accounts/AccountsRest.java b/src/main/java/org/ntlab/nemophila/resources/accounts/AccountsRest.java
index 819c2b3..8cb3ae3 100644
--- a/src/main/java/org/ntlab/nemophila/resources/accounts/AccountsRest.java
+++ b/src/main/java/org/ntlab/nemophila/resources/accounts/AccountsRest.java
@@ -6,10 +6,18 @@
 
 import javax.ws.rs.*;
 import javax.ws.rs.core.MediaType;
+import java.util.HashMap;
 
 @Component
 @Path("/accounts")
 public class AccountsRest {
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    public HashMap<String, Account> getAccounts() {
+        AccountManager am = AccountManager.getInstance();
+        return am.getAccountsMap();
+    }
+
     //ユーザー新規登録
     @POST
     @Produces(MediaType.APPLICATION_JSON)